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| author |   Andrew Morton <akpm@osdl.org> | 2005-11-16 15:07:01 -0800 |
|---|---|---|
| committer |   Trond Myklebust <Trond.Myklebust@netapp.com> | 2006-01-06 14:58:38 -0500 |
| commit | 22905f775dd6a8b73be99826dcad07ceec00244b (patch) | |
| tree | 960c0ad3d10fa208a31b78256788f332e5ebdd48 /mm/page_alloc.c | |
| parent | Merge branch 'post-2.6.15' of git://brick.kernel.dk/data/git/linux-2.6-block (diff) | |
| download | linux-dev-22905f775dd6a8b73be99826dcad07ceec00244b.tar.xz linux-dev-22905f775dd6a8b73be99826dcad07ceec00244b.zip | |
identify multipage ->writepages() calls
NFS needs to be able to distinguish between single-page ->writepage() calls and
multipage ->writepages() calls.
For the single-page writepage calls NFS can kick off the I/O within the
context of ->writepage().
For multipage ->writepages calls, nfs_writepage() will leave the I/O pending
and nfs_writepages() will kick off the I/O when it all has been queued up
within NFS.
Cc: Trond Myklebust <trond.myklebust@fys.uio.no>
Signed-off-by: Andrew Morton <akpm@osdl.org>
Signed-off-by: Trond Myklebust <Trond.Myklebust@netapp.com>
Diffstat (limited to 'mm/page_alloc.c')
0 files changed, 0 insertions, 0 deletions